I always have a hard time figuring out what my content options are when working with arrays in WordPress. Today I stumbled upon the content listing for Categories in the Codex:


Pretty nifty, eh? Is there a better place to find content listings for tags, posts, taxonomies, etc.?


  1. Nik on November 8, 2011 at 4:55 pm

    Helpful – thanks!
    A lot of times in development, I just end up just wrapping print_r($categories_or_other_query) in ‘pre’ tags for a nice, formatted list of all the properties I have access to in a query.

  2. toby on November 9, 2011 at 11:08 am

    @Nik – Fantastic idea!